自定义geoJson,无法通过geo.regions的方式给自定义区域设置areaColor

[liuzhuang-bud]

Version

4.9.0

Steps to reproduce

在geojson.io中对中国地图做了一些自定义区域之后，在echarts中的geo.regions中对新增的自定义名称的区域设置areaColor,但是无效

What is expected?

geo: {
  regions: [{
        name: '内蒙古北',
        normal: {
          areaColor: 'rgba(91,143, 249, .2)',
        },
      }]

What is actually happening?

其他原生的省市颜色可以修改，但是自定义的比如这个内蒙古北就不行

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[echarts-bot[bot]]

@liuzhuang-bud It seems you are not using English, I've helped translate the content automatically. To make your issue understood by more people, we'd like to suggest using English next time. 🤗

TRANSLATED

**TITLE** Custom geoJson, can not set areaColor for custom regions through geo.regions **BODY** ### Version 4.9.0 ### Steps to reproduce After making some custom regions on the map of China in geojson.io, in geo.regions in echarts, set areaColor for the newly-added custom name region, but it is invalid ### What is expected? geo: { regions: [{ name:'Inner Mongolia North', normal: { areaColor:'rgba(91,143, 249, .2)', }, }] ### What is actually happening? The colors of other native provinces and cities can be modified, but custom ones such as this north of Inner Mongolia will not work.

[Ovilia]

It should be geo.regions.itemStyle.areaColor.

[liuzhuang-bud]

用itemStyle.areaColor确实可以，只是觉得奇怪，为什么regions不work

[github-actions[bot]]

This issue has been automatically marked as stale because it did not have recent activity. It will be closed in 7 days if no further activity occurs. If you wish not to mark it as stale, please leave a comment in this issue.

[github-actions[bot]]

This issue has been automatically closed because it did not have recent activity. If this remains to be a problem with the latest version of Apache ECharts, please open a new issue and link this to it. Thanks!